Dear Mr. Liu Guolei,

Our company is participating in Tender CIT-26019-SR for tubing (NKT) coupling helium leak detection and NDT body inspection services for the Customer CNPC International (Turkmenistan) on the Bagtyyarlyk Contract Area.

Estimated scope of work: approximately 14,350 threaded connections of tubing (an expected, non-firm volume of up to 45 wells over 2026–2029).

As part of preparing our technical proposal, we need professional equipment selection support. We have reviewed the product range presented on your website and would appreciate your expert recommendation.

Key Customer requirements relevant to the selection:
• Test method: helium leak detection using the sniffer probe method to localize leaks at threaded couplings. The connection is checked after pressurizing the tubing internally with a nitrogen/helium gas mixture via a dual packer; the method is applied in field conditions at the wellsite, not in a laboratory. Tender documents are attached.
• Sensitivity: high sniffer-mode sensitivity is required to detect micro-leaks in the NKT thread, with the ability to scan quickly and localize defects efficiently.
• Operating conditions: work will be carried out at open wellsites in Turkmenistan. The equipment must be suitable for off-road transport, wide temperature variations, and field operation. Please advise what power supply options are available for the models you propose (220V mains/generator, or autonomous battery operation), as well as the enclosure's protection rating (dust, moisture, shock resistance).
• Throughput: given the large number of connections to be checked, the instrument's response time and its recovery speed after exposure to high helium concentration are critical, so as not to slow down the tubing running process. Please comment specifically on how the helium-poisoning protection and automatic regeneration feature you advertise (e.g., on the T-34 model) performs in practice for this kind of repetitive field use.

We kindly ask you to:
1. Recommend the model from your range that, in your professional opinion, best matches Customer requirements, with technical justification.
2. Advise on any additional equipment that may be required for this project:
- reference leak standards/calibrated leak kits for field calibration;
- probes and extensions for hard-to-reach areas;
- power systems (batteries, inverters/generators) for autonomous operation;
- Mobile Pump (To provide pressure for setting of packer with injection of helium & nitrogen gas mixture starts from 3000 PSI till 80% of inner max working pressure);
- Double ended Packer (To install in tubing 2-7/8”, 3-1/2”, 4-1/2” seal-lock apex (thread type could be variate));
- Operation console (Composed of valves & pressure gauges, to precisely monitor pressure testing operations);
- transport cases and protective covers;
- consumables (helium/N2+He gas mixture, filters, cathodes, etc.);
- anything else you would recommend.
3. Provide an estimated price, delivery lead time, and the certificates.

We would be grateful for your recommendations, including technical justification and indicative pricing. This will help us prepare a competitive and technically sound proposal for the Customer.


Best regards,
Vepa Annagurbanov
Director of "Hak Hyzmat"

MadeinChina Team
Jun 16, 2026 at 10:00 PM Reply

Dear Vepa,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

Good afternoon!

I'm interested in one stationary CO2 incubator.

The following technical specifications and accessories are included:
- Type – floor-standing CO₂ incubator-shaker with orbital platform movement.
- Working chamber volume – at least 250 liters.
- The incubator must have a built-in mixing platform (not a separate platform).
- Inner chamber material – moisture- and CO₂-resistant stainless steel.
- Outer casing material – metal with an anti-corrosion coating.
- Temperature range – from no higher than +4°C relative to ambient temperature to no lower than +60°C.
- Temperature maintenance accuracy – no worse than ±0,2°C.
- Uniformity of temperature distribution within the chamber – no worse than ±0,3°C at 37°C.
- Forced air circulation system to ensure uniform temperature distribution.
- CO₂ concentration control range: 0-20%.
- CO₂ sensor type: infrared (IR) or equivalent.
- CO₂ concentration accuracy: no worse than ±0,4% at a concentration of 5%.
- Automatic CO₂ concentration recovery after door opening.
- Maximum relative humidity: no less than 85%.
- Humidification and humidity control system inside the chamber.
- Automatic water supply/refill system.
- Platform movement type: orbital.
- Orbital diameter: no less than 26 mm, with the option of using a 50 mm orbit.
- Mixing speed range: no less than 10-300 rpm for a 26 mm orbit and no less than 10-250 rpm for a 50 mm orbit.
- Speed control accuracy: no worse than ±1 rpm.
- Maximum platform load: at least 25 kg.
- Platform size: at least 550 x 550 mm and no more than 600 mm in any dimension.
- Smooth platform acceleration and braking system.
- Automatic balancing and vibration reduction system.
- Touchscreen display for controlling operating parameters.
- Data logging and export system.
- USB connection interface (possibility of connecting external interfaces (RS485, remote alarm, or equivalent).
- Availability of safety systems:
• high temperature alarm,
• CO₂ deviation alarm,
• high humidity alarm,
• overheat protection,
• automatic mixing stop when the door is opened.
- Heated door or heated door frame to prevent condensation.
- Noise level – no more than 65 dB.
- Operating conditions: ambient temperature from +5 to +35˚C, relative humidity up to 80%.
- Power supply – 220-230 V, 50/60 Hz.

Documentation confirming the safe operation of the equipment at room humidity levels of 15-80% and temperatures ranging from 10 to 30°C is also required.

Product delivery to Belarus.
We look forward to collaborating.

MadeinChina Team
Jun 16, 2026 at 10:00 PM Reply

Dear Alesya,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

HELLO NEED TO CONTACT WITH YOU AND PROVIDE YOUR COMPANY CATALOGUE

MadeinChina Team
Jun 16, 2026 at 10:00 PM Reply

Dear riayjul,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

Good afternoon!

I'm interested in one stationary CO2 incubator.

The following technical specifications and accessories are included:
- Type – floor-standing CO₂ incubator-shaker with orbital platform movement.
- Working chamber volume – at least 250 liters.
- The incubator must have a built-in mixing platform (not a separate platform).
- Inner chamber material – moisture- and CO₂-resistant stainless steel.
- Outer casing material – metal with an anti-corrosion coating.
- Temperature range – from no higher than +4°C relative to ambient temperature to no lower than +60°C.
- Temperature maintenance accuracy – no worse than ±0,2°C.
- Uniformity of temperature distribution within the chamber – no worse than ±0,3°C at 37°C.
- Forced air circulation system to ensure uniform temperature distribution.
- CO₂ concentration control range: 0-20%.
- CO₂ sensor type: infrared (IR) or equivalent.
- CO₂ concentration accuracy: no worse than ±0,4% at a concentration of 5%.
- Automatic CO₂ concentration recovery after door opening.
- Maximum relative humidity: no less than 85%.
- Humidification and humidity control system inside the chamber.
- Automatic water supply/refill system.
- Platform movement type: orbital.
- Orbital diameter: no less than 26 mm, with the option of using a 50 mm orbit.
- Mixing speed range: no less than 10-300 rpm for a 26 mm orbit and no less than 10-250 rpm for a 50 mm orbit.
- Speed control accuracy: no worse than ±1 rpm.
- Maximum platform load: at least 25 kg.
- Platform size: at least 550 x 550 mm and no more than 600 mm in any dimension.
- Smooth platform acceleration and braking system.
- Automatic balancing and vibration reduction system.
- Touchscreen display for controlling operating parameters.
- Data logging and export system.
- USB connection interface (possibility of connecting external interfaces (RS485, remote alarm, or equivalent).
- Availability of safety systems:
• high temperature alarm,
• CO₂ deviation alarm,
• high humidity alarm,
• overheat protection,
• automatic mixing stop when the door is opened.
- Heated door or heated door frame to prevent condensation.
- Noise level – no more than 65 dB.
- Operating conditions: ambient temperature from +5 to +35˚C, relative humidity up to 80%.
- Power supply – 220-230 V, 50/60 Hz.

Documentation confirming the safe operation of the equipment at room humidity levels of 15-80% and temperatures ranging from 10 to 30°C is also required.

Product delivery to Belarus.
We look forward to collaborating.

MadeinChina Team
Jun 16, 2026 at 10:00 PM Reply

Dear Alesya,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

hello dear, its been honor to talk with you. please let me know and give the catalogue of your product and company. will wait for your reply.

MadeinChina Team
Jun 16, 2026 at 10:00 PM Reply

Dear riayjul,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

HACEN BOXERS DE HOMBRE SIN ABERTURA DELANTERA DE INCONTINENCIA URINARIA QUE ABSORVAN UNOS 150 ml. Tienen algun modelo hecho en stock o los han de fabricar? Somos una empresa que fabricamos prendas underwear y quisieramos incorporar este tipo de boxer. ya me informaran. Saludos.

MadeinChina Team
Jun 16, 2026 at 10:00 PM Reply

Dear JOAN,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

hi,

please send quotation for the below items,

Chin Straps

qty: 50 each

MadeinChina Team
Jun 16, 2026 at 8:00 PM Reply

Dear SHARON,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

We need POEA

MadeinChina Team
Jun 16, 2026 at 8:00 PM Reply

Dear Chief,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

i am interested in glove production from vietnam

MadeinChina Team
Jun 16, 2026 at 8:00 PM Reply

Dear Nada,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

60kgs/24h (63PCS/Cycle) Fareast Gilati Commercial Ice Maker Machine
Price $205.00Compare
Min Order 50 Pieces
Availability In Stock
Shipping From Zhejiang, China
Popularity 326 people viewed

MadeinChina Team
Jun 16, 2026 at 8:00 PM Reply

Dear Martin,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

Request for prices
Good afternoon! Tell me, please, do you manufacture tungsten-coated drilling cutters? The diameter is 124 and 152 millimeters. I'm attaching a photo as an example. Do you have any supplies and sales to Russia or Belarus?

MadeinChina Team
Jun 16, 2026 at 6:00 PM Reply

Dear Ivan,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

Please send me your product detail at whatsapp +91-93*****330

MadeinChina Team
Jun 16, 2026 at 6:00 PM Reply

Dear Bharti,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

Small obleuge medium refinary from crod oil to petrol and diesel

MadeinChina Team
Jun 16, 2026 at 6:00 PM Reply

Dear Muhammad,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

Cummins original air compressor 4973000
with warranty

MadeinChina Team
Jun 16, 2026 at 6:00 PM Reply

Dear nupur,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

Medium-size gloves blue in color

MadeinChina Team
Jun 16, 2026 at 4:00 PM Reply

Dear Osman,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

DNS, NS, RL, D5 infusions with full MOQ order or more accordingly will arrange its quotations with the packaging standard of 30s per carton with infusion sets

MadeinChina Team
Jun 16, 2026 at 4:00 PM Reply

Dear Osman,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

Here would submit my request to accept for my proposed business relations - that will keep business connections in between Universal General Trading Establishment (UGTE) with Anhui Shinecare Co.

MadeinChina Team
Jun 16, 2026 at 6:00 PM Reply

Dear Osman,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

Good day.

We are a Korea-based transport refrigeration unit manufacturer.



Does your company hadle the alternator? (12V, 70A)

Please send me the email. I will give the detailed info.

MadeinChina Team
Jun 16, 2026 at 4:00 PM Reply

Dear Hyunji,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

hai,
This is Babusah, from Shripati Trader, Kanchipuram, Tamilnadu, India-631501.
kindly provide the best price of M5 module withouut Bearing.

MadeinChina Team
Jun 16, 2026 at 4:00 PM Reply

Dear babusah,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

Yes I'm oder this mobile fone

MadeinChina Team
Jun 16, 2026 at 4:00 PM Reply

Dear Itx,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

60kgs/24h (63PCS/Cycle) Fareast Gilati Commercial Ice Maker Machine

MadeinChina Team
Jun 16, 2026 at 4:00 PM Reply

Dear Martin,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

你好，我们想张DTF打印机

MadeinChina Team
Jun 16, 2026 at 4:00 PM Reply
尊敬的付先生：
我们已通知供应商尽快与您联系，请您查收邮件。
顺颂商祺，
MadeinChina 客户服务团队

I want it on different type of bottle and also want to discuss private thing
Here is my whatsapp number:+230*****787

MadeinChina Team
Jun 16, 2026 at 4:00 PM Reply

Dear Yash,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

Hello, I am a representative of the company OOO "CUPOL". We are at the stage of signing a contract with Shijiazhuang Import and export Co. Ltd. , who are your official dealers. We are ordering Spiral bevel gear shaft, Spur gear shaft and are looking forward to long-term cooperation. Could you please confirm that this company is indeed representing your company?

MadeinChina Team
Jun 16, 2026 at 4:00 PM Reply

Dear Asya,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

Do you have the variant which supports these specs:
Input: 3-phase AC 380–480V, 50/60Hz
Output: 3-phase AC, 1.5kW
Output Frequency: 0.50–590.0 Hz

MadeinChina Team
Jun 16, 2026 at 4:00 PM Reply

Dear Belle,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

Dear Sir/Madam,

I am looking for black rubber feet for premium wooden products.

Quantity:

• 5,000 pcs – Top Ø17 mm / Bottom Ø15 mm × Height 5 mm

• 5,000 pcs – Top Ø25 mm / Bottom Ø23 mm × Height 9 mm

Material:

• EPDM (preferred) or TPR

• Black color

• Hardness 60–70 Shore A

Please quote:

Plain rubber feet
Countersunk hole version
Screw-mounted version
Please provide:

• FOB price

• MOQ

• Tooling cost

• Sample cost

• Sample lead time

• Production lead time

I can provide photos and detailed measurements of the existing parts.

Best regards,

Robert Tasnadi
+363*****713

MadeinChina Team
Jun 16, 2026 at 2:00 PM Reply

Dear Robert,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

Hello,
I am looking to purchase 2 of these medication trolleys for a school in Adelaide, South Australia.
What would the shipping time and cost be please?

MadeinChina Team
Jun 16, 2026 at 2:00 PM Reply

Dear Angela,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

I need stock fabric. Could u plz help & give quation
This is my whatsapp number

MadeinChina Team
Jun 16, 2026 at 2:00 PM Reply

Dear robin,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

Hi. Is it possible to get a 24h trial?

MadeinChina Team
Jun 16, 2026 at 2:00 PM Reply

Dear Sille,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team

Hello friend
Please send me massage on Watt app number

MadeinChina Team
Jun 16, 2026 at 2:00 PM Reply

Dear zohaib,

We have informed the supplier to contact you as soon as possible. Please check your email.

Sincerely,

MadeinChina Customer Service Team